MM7DBT Codeplug Editor

I keep getting this error when trying to perform repeater book Cannot move on from the error message. Have to perform an ungraceful exit of the program

I'm having the same issue - certain rows (but not all) of a RepeaterBook import throw an "invalid value" error on a DCS CTCSS entry and reappear as soon as I click "OK" or "X" on the Data Error dialog.